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Slight rule rework

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This commit is contained in:
Tim Schaub
2016-08-08 21:57:06 -06:00
parent 508750712a
commit 4778efb772
3 changed files with 26 additions and 31 deletions
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19
rules/util.js
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@@ -28,3 +28,22 @@ exports.isRequireExpression = function(node) {
exports.isRequireStatement = function(node) {
return isGoogStatement(node, 'require');
};
var getName = exports.getName = function(node) {
if (node.type !== 'MemberExpression') {
return;
}
if (node.property.type !== 'Identifier' || node.property.computed) {
return;
}
let objectName;
if (node.object.type === 'Identifier' && !node.object.computed) {
objectName = node.object.name;
} else if (node.object.type === 'MemberExpression' && !node.object.computed) {
objectName = getName(node.object);
}
if (!objectName) {
return;
}
return `${objectName}.${node.property.name}`;
};